Where is the preferences file under MacOS X?
It is currently still in the Classic system preferences folder. In the rare case no Classic folder is found, the preferences are stored in the global MacOS X preferences folder (/library/preferences), if possible. (non-admin users can’t create files there). I do plan to change this in a future version, but for the moment the Classic prefs folder seems like a good place because it’s accessible by all users in MacOS X, and from MacOS 9 too.